Man's Best Friend (1993)

Continuity mistake: When Max chases the cat up the tree, in the close-up where you see Max's claws grow, the tree bark texture is different from the shots before and after.

TedStixon

Trivia: The cover art appears to incorrectly show Max as a "cyborg" dog with a Terminator-like inner skeleton. However, the film explains that he's simply a genetically engineered dog with extra abilities, and thus not robotic in any way.

TedStixon